Mac OS X 10.7 Lion DP2 update (11A430e) released (1GB)

Creativity | 2011. 4. 17. 22:12 | Posted by 스마트 안전보건

An update to Mac OS X Lion Developer Preview 2 has been pushed out via Software Update. The download comes in at around 1GB and changes aren’t specific other than being “recommended for all users running Mac OS X Lion Developer Preview 2.”



What about Developer Preview 3? Alongside the DP2 update, an accompanying XCode 4.1 update includes a reference to “support Mac OS X Lion preview 3,” suggesting that Lion Developer Preview 3 may be released in the near future. XCode 4.1 preview 3 is a required update if you plan on building any software in Lion DP2.


I updated it from DP2 11A319 to DP2 11A430e.


Mac OS X Lion Developer Preview 2 was released to developers on March 30, I found the update to be less stable and more resource hungry than Developer Preview 1, so I haven’t used it much. I’m hoping this update resolves some of the memory leaks that appeared in Developer Preview 2, although not all machines seem to be affected.

As always, backup your Mac before installing system updates. This is especially important when using a beta OS, which is also why I’ll continue recommending the dual boot method if you plan on trying out the Lion preview releases.

Lion Developer Preview 2 Update 1 Package – Direct Downloads

Here are direct download links from Apple for Dev Preview 2 Update 1 Package installers. These do NOT contain the full installation of Lion, only the update package released today. If you’re not a developer with Dev Preview 2 already installed, these won’t be of any use:
Lion Client DP2 Update 1

Lion Server DP2 Update 1

Lion Server Essentials DP2 Update 1

Lion Server Admin Tools DP2 Update 1


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  1. 알 수 없는 사용자 2011.04.18 19:03  댓글주소  수정/삭제  댓글쓰기

    오옹 업뎃 해야겠군요